{"id":11497,"date":"2025-03-06T22:22:56","date_gmt":"2025-03-06T15:22:56","guid":{"rendered":"https:\/\/www.cipher.co.th\/blogs\/how-to-fix-core-web-vital-problems\/"},"modified":"2025-04-11T10:25:45","modified_gmt":"2025-04-11T03:25:45","slug":"how-to-fix-core-web-vital-problems","status":"publish","type":"post","link":"https:\/\/www.cipher.co.th\/en\/blogs\/how-to-fix-core-web-vital-problems\/","title":{"rendered":"Resolving Core Web Vital Problems for Web Sites to Rank on Google"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"11497\" class=\"elementor elementor-11497 elementor-10119\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-80e2147 e-flex e-con-boxed e-con e-parent\" data-id=\"80e2147\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d1d8875 elementor-toc--minimized-on-tablet elementor-widget elementor-widget-table-of-contents\" data-id=\"d1d8875\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;headings_by_tags&quot;:[&quot;h1&quot;,&quot;h2&quot;,&quot;h3&quot;,&quot;h4&quot;,&quot;h5&quot;,&quot;h6&quot;],&quot;exclude_headings_by_selector&quot;:[],&quot;marker_view&quot;:&quot;bullets&quot;,&quot;icon&quot;:{&quot;value&quot;:&quot;far fa-circle&quot;,&quot;library&quot;:&quot;fa-regular&quot;,&quot;rendered_tag&quot;:&quot;&lt;svg class=\\&quot;e-font-icon-svg e-far-circle\\&quot; viewBox=\\&quot;0 0 512 512\\&quot; xmlns=\\&quot;http:\\\/\\\/www.w3.org\\\/2000\\\/svg\\&quot;&gt;&lt;path d=\\&quot;M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zm0 448c-110.5 0-200-89.5-200-200S145.5 56 256 56s200 89.5 200 200-89.5 200-200 200z\\&quot;&gt;&lt;\\\/path&gt;&lt;\\\/svg&gt;&quot;},&quot;no_headings_message&quot;:&quot;No headings were found on this page.&quot;,&quot;minimize_box&quot;:&quot;yes&quot;,&quot;minimized_on&quot;:&quot;tablet&quot;,&quot;hierarchical_view&quot;:&quot;yes&quot;,&quot;min_height&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"table-of-contents.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-toc__header\">\n\t\t\t\t\t\t<h4 class=\"elementor-toc__header-title\">\n\t\t\t\tTable of Contents\t\t\t<\/h4>\n\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--expand\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__d1d8875\" aria-expanded=\"true\" aria-label=\"Open table of contents\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-down\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/div>\n\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--collapse\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__d1d8875\" aria-expanded=\"true\" aria-label=\"Close table of contents\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-up\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M240.971 130.524l194.343 194.343c9.373 9.373 9.373 24.569 0 33.941l-22.667 22.667c-9.357 9.357-24.522 9.375-33.901.04L224 227.495 69.255 381.516c-9.379 9.335-24.544 9.317-33.901-.04l-22.667-22.667c-9.373-9.373-9.373-24.569 0-33.941L207.03 130.525c9.372-9.373 24.568-9.373 33.941-.001z\"><\/path><\/svg><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<div id=\"elementor-toc__d1d8875\" class=\"elementor-toc__body\">\n\t\t\t<div class=\"elementor-toc__spinner-container\">\n\t\t\t\t<svg class=\"elementor-toc__spinner eicon-animation-spin e-font-icon-svg e-eicon-loading\" aria-hidden=\"true\" viewBox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M500 975V858C696 858 858 696 858 500S696 142 500 142 142 304 142 500H25C25 237 238 25 500 25S975 237 975 500 763 975 500 975Z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-456fbcc elementor-widget elementor-widget-text-editor\" data-id=\"456fbcc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Core Web Vital solutions<\/strong> are a key strategy for those who want the website to be ranked on Google today. Google places more importance on user experience. Using Core Web Vitals as a measure of website quality, website owners need to understand and optimize Core Web Vitals to increase the likelihood of ranking well on search results. It will provide an effective solution to the<a href=\"https:\/\/nitropack.io\/blog\/post\/core-web-vitals-issues\" target=\"_blank\" rel=\"nofollow noopener\"><strong> Core Web<\/strong><\/a> <a href=\"https:\/\/www.cipher.co.th\/en\"><strong>Vital <\/strong><\/a>problem to leverage your website to meet the requirements of both users and Google&#8217;s SEO<a href=\"https:\/\/www.cipher.co.th\/en\/services\/seo\/\"><strong> algorithms.<\/strong><\/a><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7d9d453 e-flex e-con-boxed e-con e-parent\" data-id=\"7d9d453\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e3ebd9b elementor-widget elementor-widget-heading\" data-id=\"e3ebd9b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">What is Core Web Vital?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2fc36cb elementor-widget elementor-widget-image\" data-id=\"2fc36cb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"611\" src=\"https:\/\/www.cipher.co.th\/wp-content\/uploads\/2025\/03\/\u0e41\u0e01\u0e49\u0e1b\u0e31\u0e0d\u0e2b\u0e32-Core-Web-Vital-2-1024x611.webp\" class=\"attachment-large size-large wp-image-10121\" alt=\"\u0e41\u0e01\u0e49\u0e1b\u0e31\u0e0d\u0e2b\u0e32 Core Web Vital \u0e04\u0e37\u0e2d\u0e2d\u0e30\u0e44\u0e23\" srcset=\"https:\/\/www.cipher.co.th\/wp-content\/uploads\/2025\/03\/\u0e41\u0e01\u0e49\u0e1b\u0e31\u0e0d\u0e2b\u0e32-Core-Web-Vital-2-1024x611.webp 1024w, https:\/\/www.cipher.co.th\/wp-content\/uploads\/2025\/03\/\u0e41\u0e01\u0e49\u0e1b\u0e31\u0e0d\u0e2b\u0e32-Core-Web-Vital-2-300x179.webp 300w, https:\/\/www.cipher.co.th\/wp-content\/uploads\/2025\/03\/\u0e41\u0e01\u0e49\u0e1b\u0e31\u0e0d\u0e2b\u0e32-Core-Web-Vital-2-768x459.webp 768w, https:\/\/www.cipher.co.th\/wp-content\/uploads\/2025\/03\/\u0e41\u0e01\u0e49\u0e1b\u0e31\u0e0d\u0e2b\u0e32-Core-Web-Vital-2-500x299.webp 500w, https:\/\/www.cipher.co.th\/wp-content\/uploads\/2025\/03\/\u0e41\u0e01\u0e49\u0e1b\u0e31\u0e0d\u0e2b\u0e32-Core-Web-Vital-2-700x418.webp 700w, https:\/\/www.cipher.co.th\/wp-content\/uploads\/2025\/03\/\u0e41\u0e01\u0e49\u0e1b\u0e31\u0e0d\u0e2b\u0e32-Core-Web-Vital-2.webp 1340w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0a5f792 elementor-widget elementor-widget-text-editor\" data-id=\"0a5f792\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Core Web Vitals is a set of metrics that Google has developed to measure the speed, responsiveness and stability of web users. It is part of the Page Experience factor Google uses to rank search results.<\/p>\n<p>When website owners want to solve the Core Web Vital problem, they need to understand how Google evaluates the site by measuring how real users experience it. When visiting web pages, not only are they measured by Google&#8217;s own system, but that&#8217;s why it&#8217;s important to optimize Core Web Vitals.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-987845f elementor-widget elementor-widget-image\" data-id=\"987845f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.cipher.co.th\/e-book-seo-and-search-intent-optimizing-for-2025\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1024\" height=\"341\" src=\"https:\/\/www.cipher.co.th\/wp-content\/uploads\/2025\/01\/cta-e-book-15-1024x341.webp\" class=\"elementor-animation-shrink attachment-large size-large wp-image-8690\" alt=\"\u0e14\u0e32\u0e27\u0e19\u0e4c\u0e42\u0e2b\u0e25\u0e14 E-Book\" srcset=\"https:\/\/www.cipher.co.th\/wp-content\/uploads\/2025\/01\/cta-e-book-15-1024x341.webp 1024w, https:\/\/www.cipher.co.th\/wp-content\/uploads\/2025\/01\/cta-e-book-15-300x100.webp 300w, https:\/\/www.cipher.co.th\/wp-content\/uploads\/2025\/01\/cta-e-book-15-768x256.webp 768w, https:\/\/www.cipher.co.th\/wp-content\/uploads\/2025\/01\/cta-e-book-15-500x167.webp 500w, https:\/\/www.cipher.co.th\/wp-content\/uploads\/2025\/01\/cta-e-book-15-700x233.webp 700w, https:\/\/www.cipher.co.th\/wp-content\/uploads\/2025\/01\/cta-e-book-15.webp 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cec7fc4 elementor-widget elementor-widget-heading\" data-id=\"cec7fc4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Why is Core Web Vitals important to SEO?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f6501c6 elementor-widget elementor-widget-text-editor\" data-id=\"f6501c6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Core Web Vitals are important for <a href=\"https:\/\/www.cipher.co.th\/blogs\/what-is-seo-easy-guide\/\"><strong>SEO because<\/strong><\/a> it is a direct factor that Google uses to rank websites. The importance is as follows:<\/p>\n<ol>\n<li><strong>Increase your chances of ranking:<\/strong> A website with a good Core Web Vitals value has a higher chance of ranking than competitors with similar quality content.<\/li>\n<li><strong>Improve user experience:<\/strong> Core Web Vital solutions improve user satisfaction, reduce bounce rate and increase website uptime.<\/li>\n<li><strong>Build Reliability: <\/strong>Fast, easy-to-use websites give a good first impression, enhancing brand reliability.<\/li>\n<li><strong>Increase conversion rate: <\/strong>Experienced users are more likely to become customers.<\/li>\n<li><strong>Lower SEO costs: <\/strong>Optimizing the Core Web Vital from the start helps reduce the cost of solving long-term problems.<\/li>\n<\/ol>\n<p>When competitors regularly edit their Web Core Vitals, disregarding site improvement<a href=\"https:\/\/www.cipher.co.th\/blogs\/what-is-website-development\/\"><strong> can lower the ranking.<\/strong><\/a> Therefore, website owners must realize the importance of editing the Core Web Vital to maintain and develop the ranking on Google.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c9bffbe elementor-widget elementor-widget-heading\" data-id=\"c9bffbe\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Components of Core Web Vitals include: Anything?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8b72ab6 elementor-widget elementor-widget-text-editor\" data-id=\"8b72ab6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Core Web Vitals consists of three main metrics that measure the web experience:<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b81783f elementor-widget elementor-widget-heading\" data-id=\"b81783f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">First Input Delay (FID)<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-512c6c7 elementor-widget elementor-widget-image\" data-id=\"512c6c7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1024\" height=\"611\" src=\"https:\/\/www.cipher.co.th\/wp-content\/uploads\/2025\/03\/\u0e41\u0e01\u0e49\u0e1b\u0e31\u0e0d\u0e2b\u0e32-Core-Web-Vital-4-1024x611.webp\" class=\"attachment-large size-large wp-image-10123\" alt=\"\u0e41\u0e01\u0e49\u0e1b\u0e31\u0e0d\u0e2b\u0e32 Core Web Vital - FID\" srcset=\"https:\/\/www.cipher.co.th\/wp-content\/uploads\/2025\/03\/\u0e41\u0e01\u0e49\u0e1b\u0e31\u0e0d\u0e2b\u0e32-Core-Web-Vital-4-1024x611.webp 1024w, https:\/\/www.cipher.co.th\/wp-content\/uploads\/2025\/03\/\u0e41\u0e01\u0e49\u0e1b\u0e31\u0e0d\u0e2b\u0e32-Core-Web-Vital-4-300x179.webp 300w, https:\/\/www.cipher.co.th\/wp-content\/uploads\/2025\/03\/\u0e41\u0e01\u0e49\u0e1b\u0e31\u0e0d\u0e2b\u0e32-Core-Web-Vital-4-768x459.webp 768w, https:\/\/www.cipher.co.th\/wp-content\/uploads\/2025\/03\/\u0e41\u0e01\u0e49\u0e1b\u0e31\u0e0d\u0e2b\u0e32-Core-Web-Vital-4-500x299.webp 500w, https:\/\/www.cipher.co.th\/wp-content\/uploads\/2025\/03\/\u0e41\u0e01\u0e49\u0e1b\u0e31\u0e0d\u0e2b\u0e32-Core-Web-Vital-4-700x418.webp 700w, https:\/\/www.cipher.co.th\/wp-content\/uploads\/2025\/03\/\u0e41\u0e01\u0e49\u0e1b\u0e31\u0e0d\u0e2b\u0e32-Core-Web-Vital-4.webp 1340w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-069ae06 elementor-widget elementor-widget-text-editor\" data-id=\"069ae06\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>First Input Delay (FID) is a measure of the speed at which a website responds when a user interacts with a web page, such as clicking a link, pressing a button, or entering information in this form. This metric measures how long it takes from the user to the time the browser responds to that response.<\/p>\n<p><strong>FID standard:<\/strong><\/p>\n<ul>\n<li><strong>D: <\/strong>Less than 100 milliseconds.<\/li>\n<li><strong>Need to update: <\/strong>100 &#8211; 300 milliseconds<\/li>\n<li><strong>Bad: <\/strong>More than 300 milliseconds<\/li>\n<\/ul>\n<p>Problems with high FIDs are often caused by JavaScript being too large or complex, processing too heavy, or loading too many scripts simultaneously. The Core Web Vital solution in this section focuses on improving JavaScript performance.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5272b5d elementor-widget elementor-widget-heading\" data-id=\"5272b5d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Largest Contentful Paint (LCP)<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7c2feba elementor-widget elementor-widget-image\" data-id=\"7c2feba\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"611\" src=\"https:\/\/www.cipher.co.th\/wp-content\/uploads\/2025\/03\/\u0e41\u0e01\u0e49\u0e1b\u0e31\u0e0d\u0e2b\u0e32-Core-Web-Vital-3-1024x611.webp\" class=\"attachment-large size-large wp-image-10125\" alt=\"\u0e41\u0e01\u0e49\u0e1b\u0e31\u0e0d\u0e2b\u0e32 Core Web Vital - LCP\" srcset=\"https:\/\/www.cipher.co.th\/wp-content\/uploads\/2025\/03\/\u0e41\u0e01\u0e49\u0e1b\u0e31\u0e0d\u0e2b\u0e32-Core-Web-Vital-3-1024x611.webp 1024w, https:\/\/www.cipher.co.th\/wp-content\/uploads\/2025\/03\/\u0e41\u0e01\u0e49\u0e1b\u0e31\u0e0d\u0e2b\u0e32-Core-Web-Vital-3-300x179.webp 300w, https:\/\/www.cipher.co.th\/wp-content\/uploads\/2025\/03\/\u0e41\u0e01\u0e49\u0e1b\u0e31\u0e0d\u0e2b\u0e32-Core-Web-Vital-3-768x459.webp 768w, https:\/\/www.cipher.co.th\/wp-content\/uploads\/2025\/03\/\u0e41\u0e01\u0e49\u0e1b\u0e31\u0e0d\u0e2b\u0e32-Core-Web-Vital-3-500x299.webp 500w, https:\/\/www.cipher.co.th\/wp-content\/uploads\/2025\/03\/\u0e41\u0e01\u0e49\u0e1b\u0e31\u0e0d\u0e2b\u0e32-Core-Web-Vital-3-700x418.webp 700w, https:\/\/www.cipher.co.th\/wp-content\/uploads\/2025\/03\/\u0e41\u0e01\u0e49\u0e1b\u0e31\u0e0d\u0e2b\u0e32-Core-Web-Vital-3.webp 1340w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-81e8c5a elementor-widget elementor-widget-text-editor\" data-id=\"81e8c5a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Largest Contentful Paint (LCP) is a measure of the speed at which most of the content users see on the screen, a measure of how fast a page is loaded, measured from the time it starts loading the page to the largest component that users see, which can be pictures, videos or large blocks of text.<\/p>\n<p><strong>LCP standard:<\/strong><\/p>\n<ul>\n<li><strong>D:<\/strong> Less than 2.5 seconds.<\/li>\n<li><strong>Need to update<\/strong>: 2.5 &#8211; 4 seconds<\/li>\n<li><strong>Bad:<\/strong> More than 4 seconds.<\/li>\n<\/ul>\n<p>Factors affecting LCP include server response time, JavaScript and CSS-blocked rendering, image and video size, and resource load performance. Core Web Vitalization in this section focuses on accelerating the loading of core content.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2b7ad5f elementor-widget elementor-widget-heading\" data-id=\"2b7ad5f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Cumulative Layout Shift (CLS)<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e07367f elementor-widget elementor-widget-image\" data-id=\"e07367f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"611\" src=\"https:\/\/www.cipher.co.th\/wp-content\/uploads\/2025\/03\/\u0e41\u0e01\u0e49\u0e1b\u0e31\u0e0d\u0e2b\u0e32-Core-Web-Vital-5-1024x611.webp\" class=\"attachment-large size-large wp-image-10127\" alt=\"\u0e41\u0e01\u0e49\u0e1b\u0e31\u0e0d\u0e2b\u0e32 Core Web Vital - CLS\" srcset=\"https:\/\/www.cipher.co.th\/wp-content\/uploads\/2025\/03\/\u0e41\u0e01\u0e49\u0e1b\u0e31\u0e0d\u0e2b\u0e32-Core-Web-Vital-5-1024x611.webp 1024w, https:\/\/www.cipher.co.th\/wp-content\/uploads\/2025\/03\/\u0e41\u0e01\u0e49\u0e1b\u0e31\u0e0d\u0e2b\u0e32-Core-Web-Vital-5-300x179.webp 300w, https:\/\/www.cipher.co.th\/wp-content\/uploads\/2025\/03\/\u0e41\u0e01\u0e49\u0e1b\u0e31\u0e0d\u0e2b\u0e32-Core-Web-Vital-5-768x459.webp 768w, https:\/\/www.cipher.co.th\/wp-content\/uploads\/2025\/03\/\u0e41\u0e01\u0e49\u0e1b\u0e31\u0e0d\u0e2b\u0e32-Core-Web-Vital-5-500x299.webp 500w, https:\/\/www.cipher.co.th\/wp-content\/uploads\/2025\/03\/\u0e41\u0e01\u0e49\u0e1b\u0e31\u0e0d\u0e2b\u0e32-Core-Web-Vital-5-700x418.webp 700w, https:\/\/www.cipher.co.th\/wp-content\/uploads\/2025\/03\/\u0e41\u0e01\u0e49\u0e1b\u0e31\u0e0d\u0e2b\u0e32-Core-Web-Vital-5.webp 1340w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-75ff6fb elementor-widget elementor-widget-text-editor\" data-id=\"75ff6fb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Calculative Layout Shift (CLS) is a measure of page layout stability, measured by moving or changing the location of components while the page is loading. A high CLS means that the page has scrolling or jumping content, which creates a bad user experience, such as clicking the wrong button because the page is scrolling.<\/p>\n<p><strong>CLS Threshold:<\/strong><\/p>\n<ul>\n<li><strong>D: <\/strong>Less than 0.1<\/li>\n<li><strong>Need to improve:<\/strong> 0.1 &#8211; 0.25.<\/li>\n<li><strong>Bad:<\/strong> greater than 0.25.<\/li>\n<\/ul>\n<p>The high CLS is often caused by the lack of size of photos and videos, the loading of advertising or external content without pre-reservation, and the addition of dynamic content over existing content. The Core Web Vital revision in this area focuses on stabilizing Layouts.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5c3b5a0 elementor-widget elementor-widget-heading\" data-id=\"5c3b5a0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">How to Customize a Web Site Add Core Web Vitals<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d89e914 elementor-widget elementor-widget-text-editor\" data-id=\"d89e914\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Site customization to solve Core Web Vital problems must be done systematically, divided by the following main components:<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2062bc1 elementor-widget elementor-widget-heading\" data-id=\"2062bc1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">LCP Adjustments<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2fcd53a elementor-widget elementor-widget-text-editor\" data-id=\"2fcd53a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Troubleshooting the LCP to make the site load faster can be done in several ways, such as:<\/p>\n<ul>\n<li><strong>Improve server response time:<\/strong> use high-performance hosting services or consider using CDN (Content Delivery Network) to distribute the load.<\/li>\n<li><strong>Improved image files: <\/strong>Compress images to a smaller size without significant loss of quality. WebP file formats are recommended instead of JPEG or PNG because they are smaller.<\/li>\n<li><strong>Using Lazy Load for Images: <\/strong>Load only the images that appear on the previous screen. The images below will load when the user scrolls down the screen.<\/li>\n<li><strong>Reduce and manage CSS\/JavaScript: <\/strong>Consolidate and shrink CSS and JavaScript files, remove unnecessary code, and manage loading scripts appropriately.<\/li>\n<li><strong>Use browser caching:<\/strong> Set appropriate caching policies to reduce the reload of frequently used resources.<\/li>\n<\/ul>\n<p>Effective Core Web Vitalization in the LCP section will help users see the main content of the site faster, increase satisfaction and reduce exit rates.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-34ca098 elementor-widget elementor-widget-heading\" data-id=\"34ca098\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Adjust FID<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-96b98d1 elementor-widget elementor-widget-text-editor\" data-id=\"96b98d1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Troubleshooting Core Web Vitality in the FID section to make websites more responsive to user interaction faster.<\/p>\n<ul>\n<li><b>Divide JavaScript into subsets:<\/b> Use the Code Splitting technique to load only required code first.<\/li>\n<li><b>Reduce Main Thread: <\/b>Move the long processing to Web Worker so that it does not block the main thread.<br \/><b>Postpone unnecessary script loading: <\/b>use defer or async for scripts that do not need to be loaded immediately.<\/li>\n<li><b>Remove unnecessary plug-ins: <\/b>especially for WordPress sites or other CMS systems that often have more plug-ins than necessary.<\/li>\n<li><b>Improved JavaScript performance: <\/b>Reduce function complexity and avoid costly applications.<\/li>\n<\/ul>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8dad2e5 elementor-widget elementor-widget-heading\" data-id=\"8dad2e5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">CLS Adjustment<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-861f913 elementor-widget elementor-widget-text-editor\" data-id=\"861f913\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Resolving the Core Web Vital problem in the CLS section to make websites more stable. Adjusting the Core Web Vital in the CLS section helps users not get frustrated when the components on the page scroll and facilitate smooth website usage, such as:<\/p>\n<ul>\n<li><strong>Determine the size of the photo and video: <\/strong>Specify the width and height of the photo and video in HTML code to reserve space in advance.<\/li>\n<li><strong>Reserve advertising space:<\/strong> If websites display ads, reserve advertising space in advance.<\/li>\n<li><strong>Avoid adding content over existing content:<\/strong> Structures the content to be loaded from top to bottom, not inserting new content between existing content.<\/li>\n<li><strong>Use CSS Transform for animation: <\/strong>instead of directly changing the component location.<\/li>\n<li><strong>Test on a variety of devices: <\/strong>Verify that websites are stable on different devices and screen sizes.<\/li>\n<\/ul>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fca1ebe elementor-widget elementor-widget-heading\" data-id=\"fca1ebe\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Factors that enhance the web experience are: Anything?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cb70f96 elementor-widget elementor-widget-text-editor\" data-id=\"cb70f96\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>In addition to the core components of Core Web Vitals, there are other factors that enhance the web experience. The Core Web Vital solution should also be considered.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2408ec2 elementor-widget elementor-widget-heading\" data-id=\"2408ec2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">First Contentful Paint<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a5c8589 elementor-widget elementor-widget-text-editor\" data-id=\"a5c8589\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tFirst Contentful Paint is a metric that measures the time from the start of loading a web page to the time when a user sees content for the first time, whether it is text, images, graphics, or other visible elements. This metric is the first measure that the web page has started to load and respond, which affects how users feel that the site is running or lagging FCP may be caused by CSS files. Large JavaScript blocking rendering or slow-response server\nFocusing on this value allows users to feel that the website loads quickly, even though all content has not yet been loaded. Google recommends that the FCP be below 1.8 seconds.\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c41f3e8 elementor-widget elementor-widget-heading\" data-id=\"c41f3e8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Time to Interactive<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2f30709 elementor-widget elementor-widget-text-editor\" data-id=\"2f30709\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Time to Interactive is a metric that measures the time from the start of loading a web page to the time it completes displaying critical components that can respond quickly to user interaction and the main thread does not have long-running heavy tasks. This metric indicates when the web page is fully available. A high TTI value can be caused by a large number of JavaScript loads. This improvement allows users to quickly start various functions on the website. Google recommends a TTI value of less than 3.8 seconds.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-370f7bb elementor-widget elementor-widget-heading\" data-id=\"370f7bb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Speed Index<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f46383d elementor-widget elementor-widget-text-editor\" data-id=\"f46383d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Speed Index is a metric that measures the speed at which content is visible during a page load. It is calculated based on the area of the screen where the content is displayed at each point of time, not just on the basis of a component, but on the basis of the display of all content seen by the user. A low Speed Index value indicates that a page has a fast and continuous display of content. This update allows users to feel that the website loads quickly and has continuous display and usage. Google recommends that the Speed Index value be below 3.4 seconds.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1009d7a elementor-widget elementor-widget-heading\" data-id=\"1009d7a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Page Performance Scores<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-04e745c elementor-widget elementor-widget-text-editor\" data-id=\"04e745c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Page Performance Scores are aggregated scores that reflect the overall performance of a page based on multiple metrics combined, including Core Web Vitals and other metrics such as FCP, TTI, and other metrics. Speed Index and TBT scores are usually presented in percentage or 0-100 values. In tools like PageSpeed Insights or Lighthouse, high-score websites provide a good user experience in terms of speed, responsiveness and stability.<\/p>\n<p>This score improvement requires that multiple components be considered simultaneously, not just on one side, which helps the website perform better overall, benefiting both the user experience and Google ranking.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9512190 elementor-widget elementor-widget-heading\" data-id=\"9512190\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Total Blocking Time<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e4e7f2e elementor-widget elementor-widget-text-editor\" data-id=\"e4e7f2e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Total Blocking Time (TBT) is a value used to measure the amount of time a website is blocked between First Contentful Paint (FCP) and Time to Interactive (TTI), indicating that a user cannot interact with a web page due to a long processing or load.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9c0a7f6 elementor-widget elementor-widget-heading\" data-id=\"9c0a7f6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">A tool to monitor Core Web Vitals. <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cc0a998 elementor-widget elementor-widget-text-editor\" data-id=\"cc0a998\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Troubleshooting Core Web Vital starts with analyzing the current state of the site, which can be done using the following tools.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-850383a elementor-widget elementor-widget-heading\" data-id=\"850383a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Google Search Console<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b3bc17f elementor-widget elementor-widget-text-editor\" data-id=\"b3bc17f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The Google Search Console is a free tool from Google that allows website owners to check the performance of web pages, provide real-life information, providing an overview of the problems that real-life users encounter with the Core Web Vitals report, especially on how to use them.<\/p>\n<ol>\n<li><strong>Log in with a Google account: <\/strong>register your site in the Google Search Console and confirm ownership.<\/li>\n<li><strong>View the Core Web Vitals report:<\/strong> Select the &#8220;Experience&#8221; menu and click on &#8220;Core Web Vitals.&#8221; A report will be found that shows the performance of web pages.<\/li>\n<li><strong>Analysis of the problem: <\/strong>The report displays the problematic pages grouped by problem characteristics for easy resolution.<\/li>\n<li><strong>Follow up with updates: <\/strong>After resolving the problem, you can ask Google to re-examine the update results.<\/li>\n<\/ol>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-54d7a2c elementor-widget elementor-widget-heading\" data-id=\"54d7a2c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Google PageSpeed Insights<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e4b2920 elementor-widget elementor-widget-text-editor\" data-id=\"e4b2920\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Google PageSpeed Insights is another tool used to analyze the performance of web pages and provide tips on how to fix them.<\/p>\n<ol>\n<li><b>Access PageSpeed Insights: <\/b>Type the URL of the page to analyze.<\/li>\n<li><b>Get analysis results:<\/b> The tool analyzes web pages and displays scores for both mobile and desktop versions.<\/li>\n<li><b>See Core Web Vitals:<\/b> A detailed report of LCP, FID, CLS, and other metrics.<\/li>\n<li><b>Get improvement recommendations<\/b>: PageSpeed Insights provides specific recommendations for troubleshooting Core Web Vital issues on each side.<\/li>\n<li><b>See Field and Laboratory Data:<\/b> This tool displays both field data and lab data from testing in specific environments.<\/li>\n<\/ol>\n<p>PageSpeed Insights not only helps identify problems but also prioritizes solutions by showing the expected impact of each remediation. Adjusting the Core Web Vital according to this recommendation will help you focus on the most impactful remediation first.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-540031c elementor-widget elementor-widget-heading\" data-id=\"540031c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">How to check the Core Web Vitals score<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c67110e elementor-widget elementor-widget-text-editor\" data-id=\"c67110e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The website itself, of course. It relies on two free tools that people are familiar with. It&#8217;s easy to use. You don&#8217;t have to learn any new functions and it&#8217;s most of the tools that check Technical SEO without complications as follows:<\/p>\n<ul>\n<li><strong>Google Search Console: <\/strong>Use to view a full overview of the website, which pages have problems. Visit https:\/\/search.google.com\/search-console\/about for the Core Web Vitals menu on the left. See both Mobile and Desktop data for a complete overview of all pages. Do not check one page at a time. For more detailed check, use PageSpeed Insights.<\/li>\n<li><strong>PageSpeed Insights:<\/strong> It&#8217;s the same website that uses to check the normal website speed. Simply enter the domain, press Analyze and wait for the results. Check the metrics below, but do not have to follow everything because if you score 90 or higher, it&#8217;s very good.<\/li>\n<\/ul>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3164334 elementor-widget elementor-widget-heading\" data-id=\"3164334\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">To resolve the Core Web Vital issue, contact CIPHER today!<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7cb2651 elementor-widget elementor-widget-text-editor\" data-id=\"7cb2651\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Troubleshooting Core Web Vital can be challenging for site owners who do not have in-depth technical knowledge. CIPHER specializes in adjusting the Core Web Vital and is ready to help your site achieve its best results. Our services range from:<\/p>\n<ul>\n<li>Comprehensive Web Site Performance Analysis<\/li>\n<li>Google standard LCP, FID and CLS troubleshooting<\/li>\n<li>Server Updates and CDN Settings<\/li>\n<li>Image and Media File Configuration<\/li>\n<li>Upgrading CSS and JavaScript Code<\/li>\n<li>Post-improvement consulting and follow-up<\/li>\n<\/ul>\n<p>Our team of experts is ready to provide specific guidance for your site and help you understand how Core Web Vital solutions can help you run your business. Contact CIPHER today to improve your website&#8217;s performance!<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c836b30 elementor-widget elementor-widget-heading\" data-id=\"c836b30\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Summary - Why Core Web Vitals Are Important?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6085bfa elementor-widget elementor-widget-text-editor\" data-id=\"6085bfa\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Core Web Vital solutions are key strategies for improving SEO rankings and user experience. Focusing on Core Web Vital not only helps your site rank higher on Google, but also benefits businesses in areas such as increasing conversion rates, decreasing exit rates, and giving visitors a good first impression.<\/p>\n<p>In an era of high online competition that requires techniques to standardize Core Web Vital Update, your website will outperform your competitors and gain an advantage in the Core Web Vitals market. It is not temporary but fundamental to Google&#8217;s long-term measure of website quality.<\/p>\n<p>If you want your site to be successful in the long run, be sure to check and resolve the Core Web Vital issues regularly. Contact CIPHER today for help from a team of experienced experts in solving problems and integrated <a href=\"https:\/\/www.cipher.co.th\/en\/services\/web-design-development\/\" target=\"_blank\" rel=\"noopener\"><strong>website performance<\/strong><\/a> improvement services!<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a60a164 elementor-widget elementor-widget-image\" data-id=\"a60a164\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.cipher.co.th\/services\/seo\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"341\" src=\"https:\/\/www.cipher.co.th\/wp-content\/uploads\/2021\/08\/bn-SEO-1024x341.webp\" class=\"elementor-animation-shrink attachment-large size-large wp-image-8887\" alt=\"SEO\" srcset=\"https:\/\/www.cipher.co.th\/wp-content\/uploads\/2021\/08\/bn-SEO-1024x341.webp 1024w, https:\/\/www.cipher.co.th\/wp-content\/uploads\/2021\/08\/bn-SEO-300x100.webp 300w, https:\/\/www.cipher.co.th\/wp-content\/uploads\/2021\/08\/bn-SEO-768x256.webp 768w, https:\/\/www.cipher.co.th\/wp-content\/uploads\/2021\/08\/bn-SEO-500x167.webp 500w, https:\/\/www.cipher.co.th\/wp-content\/uploads\/2021\/08\/bn-SEO-700x233.webp 700w, https:\/\/www.cipher.co.th\/wp-content\/uploads\/2021\/08\/bn-SEO.webp 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5ff027e e-flex e-con-boxed e-con e-parent\" data-id=\"5ff027e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a72bf53 elementor-widget elementor-widget-heading\" data-id=\"a72bf53\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Frequently Asked Questions (FAQs)<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-49d13b6 elementor-widget elementor-widget-heading\" data-id=\"49d13b6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">How to troubleshoot Core Web Vitals?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e7a2361 elementor-widget elementor-widget-text-editor\" data-id=\"e7a2361\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The Core Web Vital solution must be implemented in all three main areas: LCP, FID, and CLS, with the following methods:<\/p>\n<ul>\n<li><b>Reduce image and video file size<\/b>: Use high-performance file formats such as WebP for images.<\/li>\n<li><b>JavaScript Enhancements:<\/b> Minimize, Break, Subset, and Prioritize<\/li>\n<li><b>CSS Enhancement:<\/b> Reduce unnecessary CSS size and use Critical CSS.<\/li>\n<li><b>Update Server<\/b>: Use CDN and Update Server Response Time<\/li>\n<li><b>Pre-determined component size<\/b>: Specify image size and other components to reduce layout.<\/li>\n<\/ul>\n<p>The corrective action should be taken first by analyzing the problem with the greatest impact and then taking a step-by-step approach by checking the results after each corrective action.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8099da5 elementor-widget elementor-widget-heading\" data-id=\"8099da5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">How Core Web Vitals Evaluation Failures ?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-77df1e3 elementor-widget elementor-widget-text-editor\" data-id=\"77df1e3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>If the Core Web Vitals evaluation fails, investigate issues affecting LCP, FID\/INP and CLS from the PageSpeed Insights or Google Search Console report, then improve by optimizing page loading, reducing unnecessary JavaScript and stabilizing page composition to reduce latency and improve user experience.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ef00171 elementor-widget elementor-widget-heading\" data-id=\"ef00171\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Is Core Web Vitals still important?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b302de5 elementor-widget elementor-widget-text-editor\" data-id=\"b302de5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Core Web Vitals remained very important in 2025. Google is still a major factor in website rankings. The Core Web Vital solution is also an important SEO strategy. As Google continues to emphasize the importance of user experience in ranking algorithms, users expect fast and easy-to-use websites, especially on mobile devices. <\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-505dcf2 elementor-widget elementor-widget-heading\" data-id=\"505dcf2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">How to Update LCP Core Web Vitals ?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d4475e6 elementor-widget elementor-widget-text-editor\" data-id=\"d4475e6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Improvements to LCP&#8217;s Core Web Vitals can be achieved by minimizing and compressing images. Use faster loading WebP files, enable cache to reduce loading time, and minimize CSS\/JavaScript size.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Table of Contents Core Web Vital solutions are a key strategy for those who want the website to be ranked [&hellip;]<\/p>\n","protected":false},"author":8,"featured_media":10129,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_angie_page":false,"content-type":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"page_builder":"","footnotes":""},"categories":[147,185,150,151,155,162,159,148,149],"tags":[],"class_list":["post-11497","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-business-en","category-core-web-vital-en","category-digital-marketing-en","category-online-marketing-en","category-online-marketing-en-2","category-seo-en","category-seo-tips-en","category-strategy-en","category-trends-en"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.cipher.co.th\/en\/wp-json\/wp\/v2\/posts\/11497","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cipher.co.th\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cipher.co.th\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cipher.co.th\/en\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cipher.co.th\/en\/wp-json\/wp\/v2\/comments?post=11497"}],"version-history":[{"count":0,"href":"https:\/\/www.cipher.co.th\/en\/wp-json\/wp\/v2\/posts\/11497\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cipher.co.th\/en\/wp-json\/wp\/v2\/media\/10129"}],"wp:attachment":[{"href":"https:\/\/www.cipher.co.th\/en\/wp-json\/wp\/v2\/media?parent=11497"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cipher.co.th\/en\/wp-json\/wp\/v2\/categories?post=11497"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cipher.co.th\/en\/wp-json\/wp\/v2\/tags?post=11497"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}